1 files changed, 4 insertions, 2 deletions
diff --git a/activerecord/test/cases/adapters/postgresql/domain_test.rb b/activerecord/test/cases/adapters/postgresql/domain_test.rb
index ebb04814bb..d0d70122e9 100644
--- a/activerecord/test/cases/adapters/postgresql/domain_test.rb
+++ b/activerecord/test/cases/adapters/postgresql/domain_test.rb
@@ -29,9 +29,11 @@ class PostgresqlDomainTest < ActiveRecord::TestCase
     column = PostgresqlDomain.columns_hash["price"]
     assert_equal :decimal, column.type
     assert_equal "custom_money", column.sql_type
-    assert column.number?
-    assert_not column.binary?
     assert_not column.array?
+
+    type = PostgresqlDomain.type_for_attribute("price")
+    assert type.number?
+    assert_not type.binary?
   end
 
   def test_domain_acts_like_basetype